Model : WT-6100 Digital Antenna CCTV Astro Alarm RG6 Coaxial Cable (White) Brand : Wintek Conductor Type : 20AWG, Solid BC Dielectric Material Foam PE Dielectric Nom. Dia. : 4.57mm Shield Material AL Foil Shield Coverage 49% AL Braid Jacket Nom. Thick 0.80mm Jacket Color : White Cable Nom. Dia. 6.90mm Impedance 75 Ohms